:root {
  --bone: #f2efe8;
  --ink: #1a1a1a;
  --signal: #d6342c;
  --stone: #6b6862;
  --paper: #ffffff;
  --cobalt: #1b3a8c;
  --rule: rgba(26, 26, 26, 0.88);
  --mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;
  --sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bone);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='80' viewBox='0 0 80 80'%3E%3Cpath d='M0 .5H80M.5 0V80' fill='none' stroke='%231A1A1A' stroke-opacity='.045'/%3E%3C/svg%3E");
  background-size: 80px 80px;
  opacity: 0.62;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-shell {
  width: min(100%, 1440px);
  margin: 0 auto;
  padding: 0 40px 72px;
  position: relative;
  z-index: 1;
}

#ripple-field {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  min-height: 88px;
  border-bottom: 1px solid var(--rule);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand,
.nav-links,
.contact-links {
  display: flex;
  align-items: center;
}

.brand {
  gap: 12px;
}

.brand-mark {
  width: 28px;
  height: 28px;
}

.nav-links {
  gap: 28px;
  color: var(--stone);
}

.nav-links a,
.contact-links a,
.primary-link {
  position: relative;
}

.nav-links a::after,
.contact-links a::after,
.primary-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -4px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 160ms ease;
}

.nav-links a:hover::after,
.contact-links a:hover::after,
.primary-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.section {
  margin-top: 112px;
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(260px, 1fr);
  gap: 64px;
}

.hero {
  min-height: auto;
  align-items: center;
  position: relative;
  padding: 104px 0 96px;
  border-bottom: 1px solid var(--rule);
}

.hero-mark-wrap {
  position: absolute;
  right: 0;
  top: 50%;
  width: min(44vw, 520px);
  transform: translateY(-52%);
  opacity: 0.08;
}

.hero-mark {
  width: 100%;
  height: auto;
}

.hero-content {
  max-width: 860px;
  position: relative;
  z-index: 1;
}

.section-kicker,
.row-index,
.metric-mini span,
.strip-item span,
.callouts,
.hero-aside span {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  line-height: 1.35;
  text-transform: uppercase;
}

.section-kicker,
.row-index {
  color: var(--stone);
}

h1,
h2,
h3,
.hero-line,
.metric-mini strong,
.strip-item strong {
  font-family: var(--mono);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 0.98;
}

h1 {
  margin: 24px 0 0;
  font-size: clamp(68px, 9vw, 144px);
}

h2 {
  margin: 12px 0 0;
  font-size: clamp(34px, 4.4vw, 72px);
  max-width: 900px;
}

h3 {
  margin: 0;
  font-size: clamp(22px, 2vw, 34px);
}

.hero-line {
  margin: 10px 0 0;
  font-size: clamp(32px, 4.4vw, 72px);
}

.hero-copy {
  margin: 40px 0 0;
  max-width: 630px;
  color: var(--stone);
  font-size: clamp(18px, 1.7vw, 24px);
  line-height: 1.45;
}

.red-stop {
  color: var(--signal);
}

.primary-link {
  display: inline-flex;
  margin-top: 34px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-aside {
  align-self: end;
  display: grid;
  gap: 22px;
  padding-bottom: 8px;
  position: relative;
  z-index: 1;
}

.metric-mini {
  border-top: 1px solid var(--rule);
  padding-top: 16px;
}

.metric-mini strong {
  display: block;
  color: var(--signal);
  font-size: clamp(48px, 5vw, 64px);
}

.metric-mini span {
  display: block;
  max-width: 220px;
  color: var(--stone);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  margin-bottom: 36px;
}

.work-list {
  border-top: 1px solid var(--rule);
}

.work-row {
  display: grid;
  grid-template-columns: 86px minmax(0, 1.5fr) minmax(280px, 0.72fr);
  gap: 34px;
  padding: 34px 0;
  border-bottom: 1px solid var(--rule);
}

.role-line {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px 18px;
}

.role-line span,
.row-meta > span {
  color: var(--stone);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.02em;
}

.row-main p {
  max-width: 730px;
  margin: 14px 0 0;
  color: var(--stone);
}

.row-meta {
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: flex-start;
}

.callouts {
  display: grid;
  gap: 8px;
  width: 100%;
}

.callouts span {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 0;
  border-top: 1px solid var(--rule);
  color: var(--stone);
}

.callouts strong {
  color: var(--ink);
  font-size: 13px;
  white-space: nowrap;
}

.compact-entry {
  opacity: 0.9;
}

.metrics-strip {
  margin: 112px -40px 0;
  padding: 34px 40px;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 24px;
  background: var(--ink);
  color: var(--bone);
}

.strip-item {
  min-height: 132px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-left: 1px solid rgba(242, 239, 232, 0.46);
  padding-left: 18px;
}

.strip-item:first-child {
  border-left: 0;
  padding-left: 0;
}

.strip-item strong {
  color: var(--bone);
  font-size: clamp(40px, 4.4vw, 68px);
}

.strip-item:first-child strong {
  color: var(--signal);
}

.strip-item span {
  max-width: 190px;
  color: rgba(242, 239, 232, 0.72);
}

.capability-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--rule);
}

.capability-list li {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid var(--rule);
}

.capability-list span {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--stone);
}

.capability-list p {
  margin: 0;
  font-size: clamp(18px, 1.8vw, 28px);
  line-height: 1.35;
}

.background-section > p {
  margin: 0;
  max-width: 760px;
  color: var(--stone);
  font-size: clamp(18px, 1.7vw, 24px);
}

.contact-section {
  padding-top: 72px;
  border-top: 1px solid var(--rule);
}

.contact-section h2 {
  margin-bottom: 28px;
}

.contact-links {
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 20px 36px;
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.svg-defs {
  position: absolute;
}

.mark-ink {
  fill: var(--ink);
}

.mark-red {
  fill: var(--signal);
}

.mark-paper {
  fill: var(--paper);
}

.mark-plane {
  fill: #4b4842;
}

.mark-line {
  fill: none;
  stroke: var(--ink);
  stroke-width: 2;
  stroke-linejoin: miter;
}

@media (max-width: 980px) {
  .site-shell {
    padding: 0 24px 56px;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 14px;
    padding: 18px 0;
  }

  .nav-links {
    width: 100%;
    justify-content: space-between;
    gap: 12px;
  }

  .section-grid,
  .work-row {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding: 74px 0 52px;
  }

  .hero-mark-wrap {
    top: 64px;
    right: -72px;
    width: 300px;
    transform: none;
  }

  .hero-aside {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding-bottom: 0;
  }

  .work-row {
    gap: 18px;
  }

  .row-index {
    order: -1;
  }

  .metrics-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-left: -24px;
    margin-right: -24px;
    padding-left: 24px;
    padding-right: 24px;
  }

  .strip-item:nth-child(odd) {
    border-left: 0;
    padding-left: 0;
  }
}

@media (max-width: 560px) {
  .site-shell {
    padding: 0 18px 48px;
  }

  .topbar {
    min-height: 0;
  }

  .nav-links {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .section {
    margin-top: 76px;
  }

  .hero {
    padding: 58px 0 42px;
  }

  .hero-mark-wrap {
    right: -112px;
    width: 270px;
  }

  h1 {
    font-size: clamp(54px, 17vw, 68px);
  }

  h2 {
    font-size: clamp(30px, 10vw, 42px);
  }

  .hero-line {
    font-size: clamp(29px, 9vw, 38px);
  }

  .hero-copy {
    margin-top: 28px;
    font-size: 17px;
  }

  .hero-aside {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .metric-mini strong {
    font-size: 48px;
  }

  .work-row {
    padding: 28px 0;
  }

  .role-line {
    display: grid;
    gap: 8px;
  }

  .callouts span {
    display: grid;
    gap: 4px;
  }

  .metrics-strip {
    grid-template-columns: 1fr;
    margin: 76px -18px 0;
    padding: 28px 18px;
  }

  .strip-item,
  .strip-item:nth-child(odd),
  .strip-item:first-child {
    min-height: 110px;
    border-left: 0;
    border-top: 1px solid rgba(242, 239, 232, 0.46);
    padding: 18px 0 0;
  }

  .strip-item:first-child {
    border-top: 0;
    padding-top: 0;
  }

  .capability-list li {
    grid-template-columns: 1fr;
    gap: 10px;
  }

}